Class Ellipse
java.lang.Object
org.apache.tools.ant.ProjectComponent
org.apache.tools.ant.types.DataType
org.apache.tools.ant.types.optional.image.ImageOperation
org.apache.tools.ant.types.optional.image.BasicShape
org.apache.tools.ant.types.optional.image.Ellipse
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Field Summary
FieldsFields inherited from class org.apache.tools.ant.types.optional.image.BasicShape
fill, stroke, stroke_widthFields inherited from class org.apache.tools.ant.types.optional.image.ImageOperation
instructionsFields inherited from class org.apache.tools.ant.ProjectComponent
description, location, project -
Constructor Summary
Constructors -
Method Summary
Methods inherited from class org.apache.tools.ant.types.optional.image.BasicShape
setFill, setStroke, setStrokewidthMethods inherited from class org.apache.tools.ant.types.optional.image.ImageOperation
addDraw, addRectangle, addRotate, addScale, addTextMethods inherited from class org.apache.tools.ant.types.DataType
checkAttributesAllowed, checkChildrenAllowed, circularReference, clone, dieOnCircularReference, dieOnCircularReference, dieOnCircularReference, getCheckedRef, getCheckedRef, getCheckedRef, getCheckedRef, getCheckedRef, getDataTypeName, getRefid, invokeCircularReferenceCheck, isChecked, isReference, noChildrenAllowed, pushAndInvokeCircularReferenceCheck, setChecked, setRefid, tooManyAttributes, toStringMethods inherited from class org.apache.tools.ant.ProjectComponent
getDescription, getLocation, getProject, log, log, setDescription, setLocation, setProject
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Field Details
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width
protected int width -
height
protected int height
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Constructor Details
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Ellipse
public Ellipse()
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Method Details
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setWidth
public void setWidth(int width) Set the width.- Parameters:
width- the width of the ellipse.
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setHeight
public void setHeight(int height) Set the height.- Parameters:
height- the height of the ellipse.
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executeDrawOperation
public javax.media.jai.PlanarImage executeDrawOperation()Abstract method which is intended to create an image buffer and return it so it can be drawn into another object. Use an Alpha channel for a "transparent" background..- Specified by:
executeDrawOperationin interfaceDrawOperation- Returns:
- a planar image
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